Our yard and patio have a lot of drought-resistant plants, including several types of cactus and succulents. Additionally, we have a few tropical plants that need regular watering, even during the monsoon season. Irrigation being irrigation, meaning problematic, I routinely have to replace sections of PVC flexible hose. Since we will be gone for a little over three weeks, I’ve been working to minimize any potential problems. In the past couple of weeks, I have repaired four leeks and yesterday replaced the timer.
Bee On Chickory Wildflower — Photo-Artistry by kenne
The monsoon season has begun the second-hottest and second-driest on record in Arizona, where heat records are frequently broken last year. The last two years have seen fewer desert downpours, an important source of summer river flow.
“We’re dealing with a rapidly changing climate that is becoming, overall, more dry and varied and warmer,” said Scott Wilbor, an ecologist in Tucson who studies desert river ecosystems, including the San Pedro. “We are in uncharted territory.” Click here to learn about the importance of Sonoran Desert rivers.
Haze and Cloud-line, More Humidity In the Air — Panorama by kenne
I was up on Mt. Lemmon today, where they are not allowing any outdoor fires at campsites because the Santa Catalina Mountains are so very dry. Even though it was a hazy day, I took the panorama with the haze and cloud-line showing how moisture is beginning to move into southern Arizona. Hopefully, we will start to see some rain by mid-June.
The monsoon rains bring new life to the Sonoran Desert. This past week has experienced some very good rain fall, especially in the mountains. The start of the monsoon season brings out the Sonoran toads, but they breed in water, and even with the recent rains we have had several months of no rain and Sabino Creek remains dry. The above photo was taken this morning, but based on sighting a few miles up the creek, there maybe water flowing over the dam by night fall.
Down from the dam, there are few pools of water that Jeanne, Dan and I explored this morning and found some toads. The mating season will last only a few days, so with more rain expected today and tomorrow, and with water coming down the creek, the toads will probably be very active the next couple of days.